Document validator



FIGS. 1–7 illustrate a first embodiment of the document validator. FIG. 1 is an isometric view, FIG. 2 is a front view, FIG. 3 is a back view, FIG. 4 is left side view, FIG. 5 is a right side view, FIG. 6 is a top view, and FIG. 7 is a bottom view; and,

FIGS. 8–14 illustrate a second embodiment of the document validator. FIG. 8 is an isometric view, FIG. 9 is a front view, FIG. 10 is a back view, FIG. 11 is left side view, FIG. 12 is a right side view, FIG. 13 is a top view, and FIG. 14 is a bottom view.

The broken lines in FIG. 3 are included for the purpose of illustrating portions of the document validator that form no part of the claimed design. 

The ornamental designs for a document validator, as shown and described. 